Free PHP, ASP, Java Scripts
Tools & Utilities

Watermark Your Images with Text Using PHP and GD Library

This code sample demonstrates the use of PHP and GD library to watermark uploaded images on the fly. The method demonstrated here to watermark an uploaded image is to render a partially transparent line of text over the original image. You can customize the text message, font, color and opacity parameters.
The script can be used to copy protect images. You can, for example, imprint a copyright message on the uploaded images.